2852774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2087

約数の個数: 16

約数和(自身を含む): 4628400

約数和(自身を除く): 1775626

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2029, 4058, 38551, 75073, 77102, 150146, 1426387, 2852774]

約数ペア:

[(1, 2852774), (2, 1426387), (19, 150146), (37, 77102), (38, 75073), (74, 38551), (703, 4058), (1406, 2029)]